Biology

Biology

How dogs react to wolves howling

Illustration of the results of the study. © Lehoczki Fanni and Gáti Oszkár Dániel Like their wild ancestors, dogs are known to howl. However, this...
Elijah Burt -
Biology

Agri-photovoltaics: Expansion is slowed down

Elevated agri-PV system. © University of Hohenheim / Schweiger Harvest and electricity from the field: With agri-photovoltaics, food and solar electricity can be produced on...
Elijah Burt -
Biology

319 million year old fish brain discovered

Artist's rendering of the primeval fish with a glimpse of its brain structure, which has now been discovered. © Marcio L. Castro. ...
Elijah Burt -
Biology

Successfully converted traps to toilets

The traces of an animal "toilet-goer" can be seen on this Nepenthes-species pot. © Alastair Robinson. ...
Elijah Burt -
Biology

Ants: Fueled Hostility?

The researchers focused on the ant species Tetramorium alpestre, which is widespread in high alpine regions. © Petra Thurner, Molecular Ecology Research Group ...
Elijah Burt -
Biology

“Toxic algae” fertilized since the Bronze Age

Humans have apparently been influencing the growth of potentially problematic blue-green algae for a long time. © marvod/iStock ...
Elijah Burt -
Biology

A third of the Amazon forest affected

In this forest in the Brazilian Amazon, people have caused a fire. © Adam Ronan/Rede Amazonia Sustentável ...
Elijah Burt -
Biology

Does Germany have room for wild moose and bison?

Wild herd of bison in the Polish Carpathians. © Szymon Bartosz/ iStock Bisons and elks were native to our regions for thousands of years, today...
Elijah Burt -
Biology

Drone collects environmental DNA

https://www.youtube.com/watch?v=0jpTahO7pls On the trail of biodiversity: Researchers have developed a drone that can land on branches and capture genetic traces that living beings have left...
Elijah Burt -
Biology

Smaller fish due to ocean warming

Tiny fossil fish “ear stones” have given researchers clues as to the size of the inhabitants of the twilight zone during what was once...
Elijah Burt -
Biology

Pollutant model needs to be revised

Atmospheric researcher Thomas Karl examined the air above Innsbruck. © University of Innsbruck The exhaust gases from road traffic trigger chemical reaction chains that produce...
Elijah Burt -
Biology

How flower patterns benefit pollinators

Illustration to the study. © Robin Richter et al., Functional Ecology, doi: 10.1111/1365-2435.14262 CC. License: BY-NC 4.0 https://creativecommons.org/licenses/by-nc/4.0/ ...
Elijah Burt -
Biology

Hunting oyster mushrooms with chemical weapons

Oyster mushroom (Pleurotus ostreatus). © Sheng-Chian Juan To survive on low-nitrogen substrates, oyster mushrooms kill and eat tiny nematodes. A new study now provides insights...
Elijah Burt -
Biology

What tooth enamel reveals about early humans

A thin section of a Homo erectus tooth used for chemical analysis using laser ablation plasma mass spectrometry. © Alessia Nava/ Luca Bondioli ...
Elijah Burt -
Biology

Rediscovered Lake Constance fish

A deep-sea char (above) and a normal char (below) from Lake Constance. © FFS/LAZBW The Lake Constance deep-sea char did not fall victim to the...
Elijah Burt -
Biology

Stadtgrün does a great job

New York City is densely built-up. © Tomas Sereda/ iStock Street trees, leafy backyards, and other urban greenery can absorb more carbon dioxide than is...
Elijah Burt -
Biology

Dolphins: Smart cooperation in noise

Video: The dolphin "Delta" presses a button at exactly the same moment as his partner "Reese" at the other end of the test facility....
Elijah Burt -
Biology

Hummingbirds: Flight performance thanks to gene loss

A lack of a metabolic enzyme apparently enables hummingbirds such as the long-tailed shadowy hummingbird to perform the energy-consuming hover flight. © Mats...
Elijah Burt -
Biology

Renewable forests are not a carbon sink

Deforestation in the Borneo rainforest. © Zoe G. Davies Forests are considered the green lungs of the earth, drawing climate-damaging CO2 from the atmosphere. Their...
Elijah Burt -
Biology

Particle pollution from aircraft lubricating oils

Not only the burning of kerosene is apparently responsible for the ultrafine dust pollution that comes from airports. © CAHKT/iStock ...
Elijah Burt -
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